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4 votes

Do archaeologists deliberately leave parts of sites untouched so that someone can come back later?

Yes. From this article in National Geographic: The last step before digging is to divide the site into a grid to keep track of the location of each find. Then archaeologists choose sample ...
justCal's user avatar
  • 1,186
4 votes
Accepted

In meteorology, are satellite data "better" than reanalysis data?

Unfortunately, your question has no answer. Both have errors. Both can be unreliable. Your choice really depends on how you plan on using them. Satellites instrument contain sources of error, such as ...
BarocliniCplusplus's user avatar
3 votes
Accepted

How reanalysis data influence our research/results?

Welcome to StackExchange SE! I don't think I fully understand your question, but I'll try to answer it. Reanalysis data is the use of weather models and data assimilation to piece back the weather. ...
BarocliniCplusplus's user avatar
3 votes

There is soil in Archean?

I don't totally understand what you are asking but yes there was soil in the Archean. In some locations around the world, these soils were buried and preserved as paleosols. The Archean paleosols are ...
haresfur's user avatar
  • 4,419
1 vote

What qualities of a crop are measured?

In the most simplistic sense, crop yield is the only thing that matters. You could simply weigh all your usable product at the end of harvest. Crop growth time is also an important consideration. ...
f.thorpe's user avatar
  • 13.7k
1 vote

Measuring Transect Length on Sea Floor

The easiest and larger improvement in accuracy you can implement is switching from the non-differential single frequency GPS measurement to a double frequency and/or differential GPS measurements. ...
Camilo Rada's user avatar
  • 17.7k
1 vote

Do warnings verify better nearer radars?

This may/may not actually answer your question "Do warnings verify better" because of the qualitative word "better" and other factors that play a role, such as terrain and forecasting office. Another ...
BarocliniCplusplus's user avatar

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